#ifndef __EXTI_H_
#define __EXTI_H_

//#include "systick.h"
#include "nvic.h"
#include "gpio.h"
//#include "stm32f10x.h"
//#include "usart.h"
//#include "systick.h"
////#include "sys.h"
//#include "SEGGER_RTT.h"
#include "mode_opt.h"
void exti_Config(void);

#endif


